HD74LV2G34A Datasheet, PDF (7/9 Pages) Hitachi Semiconductor – Triple Noninverters

Test Circuit
HD74LV2G34A
V_CC
Pulse
generator
Input
50 Ω
Output
C_L
Note: C_L includes probe and jig capacitance.
• Waveforms
Input
t_r
90%
50%
10%
t_f
90%
50%
10%
V_CC
GND
Output
50%
t_PLH
V_OH
50%
V_OL
t_PHL
Notes: 1. Input waveform : PRR ≤ 1 MHz, Zo = 50 Ω, t_r ≤ 3 ns, t_f ≤ 3 ns.
2. The output are measured one at a time with one transition per measurement.
Rev.2, Jul. 2001, page 7 of 9